Hi I am using TINA version 9 to simulate a tank circuit...can anyone tell me how to make a variable inductor in TINA schematic...where is that option? Also where do I find the option for filter design?
I think you might be able to do this with a parallel
controlled current source (multiplier), "sniff" the
inductor current and add a variable (perhaps use
a ccvs -> vmult -> vccs) parallel current. Macromodel
style?